Commit 4cf9b8f9 authored by Petr Machata's avatar Petr Machata Committed by David S. Miller
Browse files

selftests: forwarding: Move start_/stop_traffic from mlxsw to lib.sh 



These two functions are used for starting several streams of traffic, and
then stopping them later. They will be handy for the test coverage of ETS
Qdisc. Move them from mlxsw-specific qos_lib.sh to the generic lib.sh.

Signed-off-by: default avatarPetr Machata <petrm@mellanox.com>
Reviewed-by: default avatarIdo Schimmel <idosch@mellanox.com>
Acked-by: default avatarJiri Pirko <jiri@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 19f405b9

tools/testing/selftests/drivers/net/mlxsw/qos_lib.sh

+0 −18
Original line number Diff line number Diff line
@@ -24,24 +24,6 @@ rate() 
	echo $((8 * (t1 - t0) / interval))

}



start_traffic()

{

	local h_in=$1; shift    # Where the traffic egresses the host

	local sip=$1; shift

	local dip=$1; shift

	local dmac=$1; shift



	$MZ $h_in -p 8000 -A $sip -B $dip -c 0 \

		-a own -b $dmac -t udp -q &

	sleep 1

}



stop_traffic()

{

	# Suppress noise from killing mausezahn.

	{ kill %% && wait %%; } 2>/dev/null

}



check_rate()

{

	local rate=$1; shift

tools/testing/selftests/net/forwarding/lib.sh

+18 −0
Original line number Diff line number Diff line
@@ -1065,3 +1065,21 @@ flood_test() 
	flood_unicast_test $br_port $host1_if $host2_if

	flood_multicast_test $br_port $host1_if $host2_if

}



start_traffic()

{

	local h_in=$1; shift    # Where the traffic egresses the host

	local sip=$1; shift

	local dip=$1; shift

	local dmac=$1; shift



	$MZ $h_in -p 8000 -A $sip -B $dip -c 0 \

		-a own -b $dmac -t udp -q &

	sleep 1

}



stop_traffic()

{

	# Suppress noise from killing mausezahn.

	{ kill %% && wait %%; } 2>/dev/null

}

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